Package adams.gui.print

Class JComponentWriterFileChooser

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JFileChooser

adams.gui.chooser.BaseFileChooser

adams.gui.print.JComponentWriterFileChooser

All Implemented Interfaces:

FileChooser, ImageObserver, MenuContainer, Serializable, Accessible

public class JComponentWriterFileChooser
extends BaseFileChooser

A specialized JFileChooser that lists all available file Writers for screenshots.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JFileChooser

JFileChooser.AccessibleJFileChooser

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected BaseCheckBox	m_CheckBoxOptions	the checkbox for bringing up the GenericObjectEditor.
protected Object	m_CurrentConverter	the converter that was chosen by the user.
protected int	m_DialogType	the type of dialog to display.
protected GenericObjectEditor	m_Editor	the GOE for displaying the options of a reader/writer.
protected ImagePreview	m_ImagePreview	the image preview.
protected FileFilter	m_LastFilter	the last filter that was used for opening/saving.
protected PropertyChangeListener	m_Listener	the propertychangelistener.
protected JComponentWriter	m_PreferredWriter	the preferred filter.
protected static List<JComponentWriterFileFilter>	m_WriterFileFilters	the file filters for the writers.
static int	UNHANDLED_DIALOG	unhandled type of dialog.
static int	WRITER_DIALOG	the writer dialog.

Fields inherited from class adams.gui.chooser.BaseFileChooser

m_AllowGlobFilters, m_AutoAppendExtension, m_DefaultExtension, m_PanelBookmarks, m_PanelBookmarksAndFilter, m_PanelFilter, m_PromptOverwriteFile

Fields inherited from class javax.swing.JFileChooser

ACCEPT_ALL_FILE_FILTER_USED_CHANGED_PROPERTY, accessibleContext, ACCESSORY_CHANGED_PROPERTY, APPROVE_BUTTON_MNEMONIC_CHANGED_PROPERTY, APPROVE_BUTTON_TEXT_CHANGED_PROPERTY, APPROVE_BUTTON_TOOL_TIP_TEXT_CHANGED_PROPERTY, APPROVE_OPTION, APPROVE_SELECTION, CANCEL_OPTION, CANCEL_SELECTION, CHOOSABLE_FILE_FILTER_CHANGED_PROPERTY, CONTROL_BUTTONS_ARE_SHOWN_CHANGED_PROPERTY, CUSTOM_DIALOG, DIALOG_TITLE_CHANGED_PROPERTY, DIALOG_TYPE_CHANGED_PROPERTY, DIRECTORIES_ONLY, DIRECTORY_CHANGED_PROPERTY, ERROR_OPTION, FILE_FILTER_CHANGED_PROPERTY, FILE_HIDING_CHANGED_PROPERTY, FILE_SELECTION_MODE_CHANGED_PROPERTY, FILE_SYSTEM_VIEW_CHANGED_PROPERTY, FILE_VIEW_CHANGED_PROPERTY, FILES_AND_DIRECTORIES, FILES_ONLY, MULTI_SELECTION_ENABLED_CHANGED_PROPERTY, OPEN_DIALOG, SAVE_DIALOG, SELECTED_FILE_CHANGED_PROPERTY, SELECTED_FILES_CHANGED_PROPERTY

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
JComponentWriterFileChooser()	onstructs a FileChooser pointing to the user's default directory.
JComponentWriterFileChooser(File currentDirectory)	Constructs a FileChooser using the given File as the path.
JComponentWriterFileChooser(String currentDirectory)	Constructs a FileChooser using the given path.

Method Summary

Modifier and Type	Method	Description
protected void	configureCurrentConverter(int dialogType)	configures the current converter.
protected JComponent	createAccessoryPanel()	Creates an accessory panel displayed next to the files.
JComponentWriter	getWriter()	returns the writer that was chosen by the user, can be null in case the user aborted the dialog or the open dialog was shown.
protected static void	initFilters()	initializes the JComponentWriterFileFilters.
protected void	initGUI(int dialogType)	initializes the GUI.
protected void	initialize()	Further initializations.
void	setAcceptAllFileFilterUsed(boolean b)	Is always using false, since we can't determine the reader/writer based on the extension.
int	showDialog(Component parent, String approveButtonText)	Pops a custom file chooser dialog with a custom approve button.
int	showOpenDialog(Component parent)	Throws an exception.
int	showSaveDialog(Component parent)	Pops up an "Save File" file chooser dialog.
protected void	updateCurrentConverter()	sets the current converter according to the current filefilter.

Methods inherited from class adams.gui.chooser.BaseFileChooser

accept, addChoosableFileFilter, checkFilter, findExistingDir, fixPrefix, getAllowGlobFilters, getAutoAppendExtension, getCurrentPlaceholderDirectory, getDefaultAccessoryDimension, getDefaultExtension, getPromptOverwriteFile, getSelectedFiles, getSelectedPlaceholderFile, getSelectedPlaceholderFiles, handleException, hasCorrectExtension, isGlobFilter, isJComponent, setAllowGlobFilters, setAutoAppendExtension, setCurrentDirectory, setDefaultExtension, setFileFilter, setPromptOverwriteFile, setSelectedFile, setSelectedFiles

Methods inherited from class javax.swing.JFileChooser

addActionListener, approveSelection, cancelSelection, changeToParentDirectory, createDialog, ensureFileIsVisible, fireActionPerformed, getAcceptAllFileFilter, getAccessibleContext, getAccessory, getActionListeners, getApproveButtonMnemonic, getApproveButtonText, getApproveButtonToolTipText, getChoosableFileFilters, getControlButtonsAreShown, getCurrentDirectory, getDescription, getDialogTitle, getDialogType, getDragEnabled, getFileFilter, getFileSelectionMode, getFileSystemView, getFileView, getIcon, getName, getSelectedFile, getTypeDescription, getUI, getUIClassID, isAcceptAllFileFilterUsed, isDirectorySelectionEnabled, isFileHidingEnabled, isFileSelectionEnabled, isMultiSelectionEnabled, isTraversable, paramString, removeActionListener, removeChoosableFileFilter, rescanCurrentDirectory, resetChoosableFileFilters, setAccessory, setApproveButtonMnemonic, setApproveButtonMnemonic, setApproveButtonText, setApproveButtonToolTipText, setControlButtonsAreShown, setDialogTitle, setDialogType, setDragEnabled, setFileHidingEnabled, setFileSelectionMode, setFileSystemView, setFileView, setMultiSelectionEnabled, setup, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface adams.gui.chooser.FileChooser

addActionListener, approveSelection, cancelSelection, changeToParentDirectory, ensureFileIsVisible, getAcceptAllFileFilter, getAccessory, getActionListeners, getApproveButtonMnemonic, getApproveButtonText, getApproveButtonToolTipText, getChoosableFileFilters, getControlButtonsAreShown, getCurrentDirectory, getDescription, getDialogTitle, getDialogType, getDragEnabled, getFileFilter, getFileSelectionMode, getFileSystemView, getFileView, getIcon, getName, getSelectedFile, getTypeDescription, isAcceptAllFileFilterUsed, isDirectorySelectionEnabled, isFileHidingEnabled, isFileSelectionEnabled, isMultiSelectionEnabled, isTraversable, removeActionListener, removeChoosableFileFilter, rescanCurrentDirectory, resetChoosableFileFilters, setAccessory, setApproveButtonMnemonic, setApproveButtonMnemonic, setApproveButtonText, setApproveButtonToolTipText, setControlButtonsAreShown, setDialogTitle, setDialogType, setDragEnabled, setFileHidingEnabled, setFileSelectionMode, setFileSystemView, setFileView, setMultiSelectionEnabled

Field Detail

UNHANDLED_DIALOG

public static final int UNHANDLED_DIALOG

unhandled type of dialog.

See Also:

Constant Field Values

WRITER_DIALOG

public static final int WRITER_DIALOG

the writer dialog.

See Also:

Constant Field Values

m_WriterFileFilters

protected static List<JComponentWriterFileFilter> m_WriterFileFilters

the file filters for the writers.

m_DialogType

protected int m_DialogType

the type of dialog to display.

m_CurrentConverter

protected Object m_CurrentConverter

the converter that was chosen by the user.

m_Listener

protected PropertyChangeListener m_Listener

the propertychangelistener.

m_LastFilter

protected FileFilter m_LastFilter

the last filter that was used for opening/saving.

m_PreferredWriter

protected JComponentWriter m_PreferredWriter

the preferred filter.

m_CheckBoxOptions

protected BaseCheckBox m_CheckBoxOptions

the checkbox for bringing up the GenericObjectEditor.

m_ImagePreview

protected ImagePreview m_ImagePreview

the image preview.

m_Editor

protected GenericObjectEditor m_Editor

the GOE for displaying the options of a reader/writer.

Constructor Detail

JComponentWriterFileChooser

public JComponentWriterFileChooser()

onstructs a FileChooser pointing to the user's default directory.

JComponentWriterFileChooser

public JComponentWriterFileChooser(File currentDirectory)

Constructs a FileChooser using the given File as the path.

Parameters:

currentDirectory - the path to start in

JComponentWriterFileChooser

public JComponentWriterFileChooser(String currentDirectory)

Constructs a FileChooser using the given path.

Parameters:

currentDirectory - the path to start in

Method Detail

initialize

protected void initialize()

Further initializations.

Overrides:

initialize in class BaseFileChooser

createAccessoryPanel

protected JComponent createAccessoryPanel()

Creates an accessory panel displayed next to the files.

Overrides:

createAccessoryPanel in class BaseFileChooser

Returns:

the panel or null if none available

initFilters

protected static void initFilters()

initializes the JComponentWriterFileFilters.

initGUI

protected void initGUI(int dialogType)

initializes the GUI.

Parameters:

dialogType - the type of dialog to setup the GUI for

showDialog

public int showDialog(Component parent,
                      String approveButtonText)

Pops a custom file chooser dialog with a custom approve button. Throws an exception, if the dialog type is UNHANDLED_DIALOG.

Specified by:

showDialog in interface FileChooser

Overrides:

showDialog in class BaseFileChooser

Parameters:

parent - the parent of this dialog

approveButtonText - the text for the OK button

Returns:

the user's action

See Also:

GraphicsEnvironment.isHeadless()

showOpenDialog

public int showOpenDialog(Component parent)

Throws an exception.

Specified by:

showOpenDialog in interface FileChooser

Overrides:

showOpenDialog in class JFileChooser

Parameters:

parent - the parent of this file chooser

Returns:

throws an exception

See Also:

GraphicsEnvironment.isHeadless(), FileChooser.showDialog(java.awt.Component, java.lang.String)

showSaveDialog

public int showSaveDialog(Component parent)

Pops up an "Save File" file chooser dialog.

Specified by:

showSaveDialog in interface FileChooser

Overrides:

showSaveDialog in class JFileChooser

Parameters:

parent - the parent of this file chooser

Returns:

the result of the user's action

See Also:

GraphicsEnvironment.isHeadless(), FileChooser.showDialog(java.awt.Component, java.lang.String)

getWriter

public JComponentWriter getWriter()

returns the writer that was chosen by the user, can be null in case the user aborted the dialog or the open dialog was shown.

Returns:

the chosen writer, if any

updateCurrentConverter

protected void updateCurrentConverter()

sets the current converter according to the current filefilter.

configureCurrentConverter

protected void configureCurrentConverter(int dialogType)

configures the current converter.

Parameters:

dialogType - the type of dialog to configure for

setAcceptAllFileFilterUsed

public void setAcceptAllFileFilterUsed(boolean b)

Is always using false, since we can't determine the reader/writer based on the extension.

Specified by:

setAcceptAllFileFilterUsed in interface FileChooser

Overrides:

setAcceptAllFileFilterUsed in class JFileChooser

Parameters:

b - ignored

See Also:

FileChooser.isAcceptAllFileFilterUsed(), FileChooser.getAcceptAllFileFilter(), FileChooser.setFileFilter(javax.swing.filechooser.FileFilter)